Group 1 - A pool robot manufacturer focuses on in-house production and rigorous testing, including extreme environment tests, to ensure product quality [2] - The founder plans to invest 20 million to develop a prototype for a small submarine targeting tourist attractions [2] - A small home appliance company misjudged the market, leading to an 80 million loss on its second product due to high marketing costs and poor sales performance [3][4] Group 2 - A cleaning brand's cross-industry hardware line struggles with product definition and internal team conflicts, leading to a lack of progress [4] - The brand's strategy of securing orders before product development has proven ineffective in the hardware sector [4] - A 3D printer company ended its investment collaboration with a laser engraving company after only four months, leading to competition between the two [5] Group 3 - A personal care company failed to protect its product innovation with patents, resulting in competitors replicating its features and launching negative marketing campaigns [5] - An intelligent appliance company's overseas market struggles are compounded by frequent leadership changes and declining profit margins [6][7] - A smart garden robot company maintains strict confidentiality about its operations and has reportedly shipped over 100,000 units this year [6] Group 4 - A laser engraving company faced significant losses due to leaked core technology, which allowed competitors to release similar products ahead of its planned launch [7] - A storage giant's performance is heavily reliant on external factors like natural disasters and geopolitical events, leading to unstable revenue [7] - An industrial manufacturer is cautiously entering the smart lawn mower market with a modest investment, aiming for realistic sales targets [8] Group 5 - A lawn mower manufacturer faced poor market reception in North America due to technical failures in its high-end product, resulting in negligible sales [9] - User feedback highlighted severe operational issues, including frequent malfunctions and inability to recognize obstacles [9]